Hoʻomaka i ka phosphogypsum
ʻO ka Phosphogypsum e pili ana i ka ʻōpala paʻa i ka hana ʻana o ka phosphoric acid me ka sulfuric acid phosphate rock, ʻo ka mea nui ka calcium sulfate.ʻO ka phosphorus gypsum ka pauka maʻamau, ʻeleʻele ke ʻano, hina melemele, ʻōmaʻomaʻo ʻōmaʻomaʻo a me nā kala ʻē aʻe, loaʻa i ka phosphorus organik, nā pūhui sulfur, ka nui 0.733-0.88g / cm3, ʻo ke anawaena o nā ʻāpana he 5 ~ 15um, ʻo ka mea nui he calcium sulfate. dihydrate, helu ʻia ma kahi o 70 ~ 90%, ma waena o nā mea ʻelua i loaʻa i nā ʻano like ʻole me nā kumu pōhaku phosphate like ʻole, maʻamau i loaʻa nā ʻāpana pōhaku Ca, Mg phosphate a me ka silicate.ʻO ka hoʻokuʻu ʻana o ka phosphogypsum makahiki o Kina i kēia manawa ma kahi o 20 miliona tons, ʻo ka cumulative displacement o kahi kokoke i 100 miliona tons, ʻo ia ka nui o ka neʻe ʻana o ka ʻōpala gypsum, ua noho ka ʻōpala gypsum i ka nui o ka lepo a ua hoʻokumu ʻia ka puʻu ʻōpala, kahi i hoʻohaumia nui i ke kaiapuni.
Ka hoʻohana ʻana i ka phosphogypsum
1. Hoʻohana nui ʻia ma ke kahua o nā mea kūkulu hale, nui ka nui consumptive o ka phosphogypsum a me kāna ala noi ʻenehana makua e lawe ʻia e ka wili wili.Hiki ke hoʻohana ʻia ka pauka maikaʻi o ka gypsum plaster i mea kūkulu hale i ka hana ʻana i nā huahana hou me ka gypsum ma kahi o ka hana gypsum cement retarder kūlohelohe, hoʻomaʻemaʻe hale gypsum pauka, hana ʻana i ka papa plaster, poloka gypsum a me nā mea like.
2. phosphogypsum rendered acidic, he waiwai nui i ka sulfur, calcium, magnesium a me nā mea ʻē aʻe, me ka hoʻohana nui ʻia no ke kūkulu ʻana, alanui a me nā kumu ʻē aʻe, akā no ka hoʻomaikaʻi ʻana i ka saline-alkali lepo conditioner. ka waoakua.A eia kekahi, hiki ke hoʻomākaukau ʻia ka phosphogypsum ma ke ʻano he fertilizer lōʻihi a me nā mea momona ʻē aʻe.
3. He wahi nui loa ka Phosphogypsum no ka hoʻomohala ʻana.Ma ka ʻoihana ʻoihana, hoʻohana ʻia ka phosphogypsum e hana i ka sulfuric acid a me ka cement ammonium sulfate, potassium sulfate a me nā huahana ʻē aʻe ma o nā ʻano hana like ʻole, hāʻawi i ka pāʻani piha i kāna waiwai kūikawā.
Kaʻina kahe o ka phosphogypsum pulverization
ʻO ka papahana koho hoʻohālike mīkini e hana ai i ka pauka Phosphogypsum
HLM i kēia manawa i hoʻohana nui ʻia ma ka mākeke e like me ke koho mua o ka wili kuʻuna no ka wili ʻana o ka phosphogypsum, no ka haʻahaʻa haʻahaʻa o ka mana, ka nui o ka hānai, maʻalahi e hoʻoponopono i ka fineness huahana;He maʻalahi ke kaʻina hana a me nā pono ʻē aʻe e hoʻāla ʻia i ka mineral non-metallic me ka mākeke gypsum.
Ka nānā 'ana i nā mea wili wili
Hong Cheng vertical grinding mill --HLM roller vertical milling hoʻohui ʻia mai ka maloʻo ʻana, ka wili ʻana, ka hoʻokaʻawale ʻana, ka lawe ʻana ma ke ʻano holoʻokoʻa, hoʻohana nui ʻia i ka wili ʻana a me ka hana ʻana o ka sima, clinker, desulfurization o ka mea kanu me ka lime pauka, slag pauka, manganese ore, gypsum, lanahu , barite, calcite a me nā mea ʻē aʻe.ʻO ka wili ka nui o nā kumu nui, feeder, classifier, blower, plumbing fixtures, hopper, electronic control system, collection systems, etc.
Ka Papa I: Ka ʻohi ʻana i nā mea maka
ʻO ka mea phosphogypsum nui i'ōwiliʻia e ka mea'ōpala i ka maikaʻi hānai (15mm-50mm) hiki ke komo i ka wili wili.
Ka Papa II: Ka wili
Hoʻouna ʻia nā mea liʻiliʻi phosphogypsum i ʻoki ʻia i ka hopper mālama e ka elevator, a laila hoʻouna ʻia i ke keʻena wili o ka wili me ka like a me ka quantitatively e ka mea hānai no ka wili.
Māhele III: Hoʻolālikelike
Hoʻomaʻamaʻa ʻia nā mea wili ʻia e ka ʻōnaehana grading, a ʻo ka pauka kūpono ʻole e helu ʻia e ka papa helu a hoʻihoʻi ʻia i ka mīkini nui no ka wili hou ʻana.
Māhele V: ʻOhi o nā huahana i hoʻopau ʻia
ʻO ka pauka e like me ka maikaʻi e kahe ana ma ka pipeline me ke kinoea a komo i ka ʻohi lepo no ka hoʻokaʻawale ʻana a me ka hōʻiliʻili.Hoʻouna ʻia ka pauka i hōʻiliʻili ʻia i ka silo huahana i hoʻopau ʻia e ka mea lawe ma o ke awa hoʻokuʻu, a laila hoʻopili ʻia e ka pahu pahu pauda a i ʻole ka packer ʻakomi.
Nā hiʻohiʻona noi no ka hoʻoili ʻana i ka pauka phosphogypsum
Hoʻohālike a me ka helu o kēia mea hana: 1 set o HLMX1100
Kaʻina hana maka: phosphogypsum
ʻO ka maikaʻi o ka huahana i hoʻopau ʻia: 800 mesh
Kaha: 8 T / h
ʻO Guilin Hongcheng phosphogypsum grinding mill he hana paʻa a maikaʻi loa.ʻAʻole wale ia e hoʻoponopono maikaʻi i ka pilikia o ka mālama ʻana i ka phosphogypsum, akā ʻo ka pauka gypsum i hana ʻia e lawe mai i nā pono waiwai nui.ʻO ka hoʻoholo a me ka hoʻomaka ʻana o kēia papahana phosphogypsum hiki ke wehe pono i nā kaulahao i luna, waena a me lalo o ka ʻoihana kemika phosphogypsum, ʻike i ke kaulike kūpono ma waena o ka hoʻomohala ʻana o ka ʻoihana kemika phosphogypsum a me ke kaiaola, a hoʻoikaika i ka hoʻomohala wikiwiki ʻana o ka ʻoihana hoʻohana waiwai phosphogypsum.He ʻāpana koʻikoʻi ka wili ʻana i ka hana phosphogypsum.ʻO Guilin Hongcheng gypsum wili kūikawā hiki ke hoʻomaopopo i ka hana ʻana i ka phosphogypsum maikaʻi a paʻa hoʻi, ʻo ia kahi koho mea hana pulverizing.
Ka manawa hoʻouna: Oct-22-2021
